Cap with an extendable bill



FIG. 1 is a perspective view of a cap with an extendable bill showing my new design;

FIG. 2 is a slightly reduced top view thereof;

FIG. 3 is a slightly reduced front view thereof;

FIG. 4 is a slightly reduced side view thereof;

FIG. 5 is a slightly reduced rear view thereof;

FIG. 6 is a slightly reduced bottom view thereof;

FIG. 7 is a perspective view thereof with the bill extended;

FIG. 8 is a slightly reduced bottom view of FIG. 7; and,

FIG. 9 is a magnified portion of FIG. 1. 

The ornamental design for a cap with an extendable bill, as shown and described. 